http://www.sanken-ele.co.jp SANKEN ELECTRIC SJPJ-H3 Mar. 2008 Schottky Barrier Rectifier General Description Package SJPJ-H3 is a Schottky Barrier Diode, and has achieved low leakage current and low VF by selecting the best barrier metal. Applications ●DC-DC converters ●AC adapter ●High frequency rectification circuit Key Specifications Features ●Super-high speed & low noise switching. ●Low forward voltage drop. Symbol Unit Rating VRM V 30 VF V 0.45 IF(AV) A 2.0 Conditions IF=2.0A Typical Characteristics SJPJ-H3 IF-VF Charactoristics SJPJ-H3 VR-IR Charactoristics 1.0E-01 100 150°C 1.0E-02 10 125°C 100°C 150°C 1.0E-03 IR (A) IF (A) 1 125°C 1.0E-04 0.1 100°C 0.01 25°C 1.0E-05 25°C 1.0E-06 0.001 0 0.1 0.2 0.3 0.4 VF (V) 0.5 0.6 0.7 0.8 0 5 10 15 VR (V) 20 The information included herein is believed to be accurate and reliable. However, SANKEN ELECTRIC CO., LTD assumes no responsibility for its use ; nor for any infringements of patents or other rights of third parties that may result from its use. Copy Right: SANKEN ELECTRIC CO.,LTD. Page 1 25 30 http://www.sanken-ele.co.jp SANKEN ELECTRIC SJPJ-H3 Mar. 2008 Schottky Barrier Rectifier Absolute maximum ratings No. Parameter Symbol Unit Rating 1 Transient Peak Reverse Voltage VRSM V 30 2 Peak Reverse Voltage VRM V 30 3 Average Forward Current IF(AV) A 2.0 4 Peak Surge Forward Current IFSM A 50 5 I2t Limiting Value I2t A2s 12.5 6 Junction Temperature Tj °C -40 to +150 7 Storage Temperature Tstg °C -40 to +150 Conditions Half sinewave, one shot 1msec<t<10msec Electrical characteristics(Ta=25°C, unless otherwise specified) No. Parameter Symbol Unit Rating Conditions 1 Forward Voltage Drop VF V 0.45 max. IF=2.0A 2 Reverse Leakage Current IR uA 200 max. VR=VRM H•IR mA 70 max. Rth(j-c) °C/W 20 max. 3 4 Reverse Leakage Current Under High Temperature Thermal Resistance VR=VRM, Tj=150°C Between Junction and Lead The information included herein is believed to be accurate and reliable. However, SANKEN ELECTRIC CO., LTD assumes no responsibility for its use ; nor for any infringements of patents or other rights of third parties that may result from its use. Copy Right: SANKEN ELECTRIC CO.,LTD. Page 2 http://www.sanken-ele.co.jp SANKEN ELECTRIC SJPJ-H3 Mar. 2008 Schottky Barrier Rectifier Characteristics Forward Power Dissipation PF (W) Forward Power Dissipation 1.5 Tj=150℃ t T t/T=1/6 1.0 t/T=1/3,sinewave 0.5 t/T=1/2 DC DC 0.0 0.0 1.0 2.0 Average Forward Current IF(AV) (A) Reverse Power Dissipation PR (W) Reverse Power Dissipation 2.0 Tj=150℃ t T 1-t/T=5/6 1.0 1-t/T=2/3 1-t/T=1/2 sinewave 0.0 0 10 20 30 Reverse Voltage VR (V) Average Forward Current IF(AV) (A) Current Derating VR=30V 2.0 DC t/T=1/6 t/T=1/3 1.0 t/T=1/2 Tj=150℃ sinewave t T 0.0 50 100 150 Lead temperature Tl (°C) Copy Right: SANKEN ELECTRIC CO.,LTD. Page 3 http://www.sanken-ele.co.jp SANKEN ELECTRIC SJPJ-H3 Schottky Barrier Rectifier Outline drawings, mm Connection Diagram Copy Right: SANKEN ELECTRIC CO.,LTD. Page 4 Mar. 2008